31030213422414 has 128 divisors (see below), whose sum is σ = 67178440350720. Its totient is φ = 9529521813504.

The previous prime is 31030213422409. The next prime is 31030213422433. The reversal of 31030213422414 is 41422431203013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 793815382 + ... + 793854470.

It is an arithmetic number, because the mean of its divisors is an integer number (524831565240).

Almost surely, 2^{31030213422414} is an apocalyptic number.

31030213422414 is an abundant number, since it is smaller than the sum of its proper divisors (36148226928306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

31030213422414 is a wasteful number, since it uses less digits than its factorization.

31030213422414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40714.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 31030213422414 its reverse (41422431203013), we get a palindrome (72452644625427).

The spelling of 31030213422414 in words is "thirty-one trillion, thirty billion, two hundred thirteen million, four hundred twenty-two thousand, four hundred fourteen".